15455060500 has 48 divisors (see below), whose sum is σ = 36822397248. Its totient is φ = 5620020000.

The previous prime is 15455060471. The next prime is 15455060513. The reversal of 15455060500 is 506055451.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1399506 + ... + 1410505.

It is an arithmetic number, because the mean of its divisors is an integer number (767133276).

Almost surely, 2^15455060500 is an apocalyptic number.

15455060500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

15455060500 is an abundant number, since it is smaller than the sum of its proper divisors (21367336748).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

15455060500 is a wasteful number, since it uses less digits than its factorization.

15455060500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2810041 (or 2810029 counting only the distinct ones).

The product of its (nonzero) digits is 15000, while the sum is 31.

The spelling of 15455060500 in words is "fifteen billion, four hundred fifty-five million, sixty thousand, five hundred".